Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/55447
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dc.contributor.authorOrtega Trujillo, Sebastián Eleazaren_US
dc.contributor.authorWendel, Jochenen_US
dc.contributor.authorSantana, José M.en_US
dc.contributor.authorMurshed, Syed Monjuren_US
dc.contributor.authorBoates, Isaacen_US
dc.contributor.authorTrujillo Pino, Agustín Rafaelen_US
dc.contributor.authorNichersu, Alexandruen_US
dc.contributor.authorSuárez Rivero, José Pabloen_US
dc.date.accessioned2019-05-21T08:46:28Z-
dc.date.available2019-05-21T08:46:28Z-
dc.date.issued2019en_US
dc.identifier.issn2220-9964en_US
dc.identifier.otherWoS-
dc.identifier.urihttp://hdl.handle.net/10553/55447-
dc.description.abstractVisualization of underground infrastructure in an interactive 3D immersive environment is extremely important for efficient management of city’s infrastructure. This paper describes different geometric modelling approaches to illustrate appropriate visualization of such data. A multimodal prototype has been developed by exploiting different algorithms to render these invisible underground objects as part of an urban model. This prototype has been integrated in an immersive geographic information system (GIS), named MultiVis, for handheld iOS and Android devices. As a part of the study, three distinct strategies have been tested; the first is based on the use of transparencies to convey a sense of depth, the second relies on an image-space superposition of “ditches” on top of the rendered frame and the third is a world-space deformation of the elevation model that exposes the underground elements. Furthermore, a comparative user experience analysis of different techniques aimed to the geometrically accurate visualisation of utility networks and other underground facilities are performed and evaluated. It includes a set of user evaluations for different parameters of these techniques, which gives us an insight on how the proposed methods affect the experience and usability for technical and non-technical users.en_US
dc.languageengen_US
dc.relationStudies And Research On The Analysis,Modelling And Visualization Of Geospatial Data In The Urban Context.en_US
dc.relation.ispartofISPRS International Journal of Geo-Informationen_US
dc.sourceISPRS International Journal of Geo-Information [ISSN 2220-9964], v. 8 (3), p. 152en_US
dc.subject330499 Otras (especificar)en_US
dc.subject.otherAugmented realityen_US
dc.subject.otherVirtual realityen_US
dc.subject.otherVisualizationen_US
dc.subject.otherUnderground infrastructureen_US
dc.subject.otherUser experience surveyen_US
dc.subject.otherVisualización gráficaen_US
dc.titleMaking the invisible visible - strategies for visualizing underground infrastructures in immersive environmentsen_US
dc.typeinfo:eu-repo/semantics/articleen_US
dc.typeArticleen_US
dc.identifier.doi10.3390/ijgi8030152en_US
dc.identifier.scopus85063669997-
dc.identifier.isi000464231100003-
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dc.contributor.authorscopusid57191042210-
dc.contributor.authorscopusid35073127500-
dc.contributor.authorscopusid55349392800-
dc.contributor.authorscopusid57111904100-
dc.contributor.authorscopusid57204585167-
dc.contributor.authorscopusid22433888800-
dc.contributor.authorscopusid57190186453-
dc.contributor.authorscopusid7202040282-
dc.identifier.issue3-
dc.description.firstpage152en_US
dc.relation.volume8en_US
dc.investigacionIngeniería y Arquitecturaen_US
dc.type2Artículoen_US
dc.contributor.daisngid6519992-
dc.contributor.daisngid4286171-
dc.contributor.daisngid2886117-
dc.contributor.daisngid869053-
dc.contributor.daisngid29995040-
dc.contributor.daisngid3861838-
dc.contributor.daisngid29979470-
dc.contributor.daisngid1080382-
dc.description.notasEmpresa: European Institute for Energy Research (EIFER)en_US
dc.description.numberofpages21en_US
dc.utils.revisionen_US
dc.contributor.wosstandardWOS:Ortega, S-
dc.contributor.wosstandardWOS:Wendel, J-
dc.contributor.wosstandardWOS:Santana, JM-
dc.contributor.wosstandardWOS:Murshed, SM-
dc.contributor.wosstandardWOS:Boates, I-
dc.contributor.wosstandardWOS:Trujillo, A-
dc.contributor.wosstandardWOS:Nichersu, A-
dc.contributor.wosstandardWOS:Suarez, JP-
dc.date.coverdateMarzo 2019en_US
dc.identifier.ulpgcen_US
dc.contributor.buulpgcBU-INFen_US
dc.description.sjr0,655
dc.description.jcr2,239
dc.description.sjrqQ1
dc.description.jcrqQ3
dc.description.scieSCIE
item.fulltextCon texto completo-
item.grantfulltextopen-
crisitem.project.principalinvestigatorTrujillo Pino, Agustín Rafael-
crisitem.author.deptGIR IUCES: Centro de Tecnologías de la Imagen-
crisitem.author.deptIU de Cibernética, Empresa y Sociedad (IUCES)-
crisitem.author.deptGIR IUCES: Centro de Tecnologías de la Imagen-
crisitem.author.deptIU de Cibernética, Empresa y Sociedad (IUCES)-
crisitem.author.deptDepartamento de Informática y Sistemas-
crisitem.author.deptGIR IUCES: Centro de Tecnologías de la Imagen-
crisitem.author.deptIU de Cibernética, Empresa y Sociedad (IUCES)-
crisitem.author.deptDepartamento de Informática y Sistemas-
crisitem.author.deptGIR IUMA: Matemáticas, Gráficos y Computación-
crisitem.author.deptIU de Microelectrónica Aplicada-
crisitem.author.deptDepartamento de Cartografía y Expresión Gráfica en La Ingeniería-
crisitem.author.orcid0000-0002-5391-9964-
crisitem.author.orcid0000-0001-6212-5317-
crisitem.author.orcid0000-0001-8140-9008-
crisitem.author.parentorgIU de Cibernética, Empresa y Sociedad (IUCES)-
crisitem.author.parentorgIU de Cibernética, Empresa y Sociedad (IUCES)-
crisitem.author.parentorgIU de Cibernética, Empresa y Sociedad (IUCES)-
crisitem.author.parentorgIU de Microelectrónica Aplicada-
crisitem.author.fullNameOrtega Trujillo,Sebastián Eleazar-
crisitem.author.fullNameSantana Núñez, José Miguel-
crisitem.author.fullNameTrujillo Pino, Agustín Rafael-
crisitem.author.fullNameSuárez Rivero, José Pablo-
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